Linear Metal Wall Surface Vent Cover - 10" x 4"

The OKUN linear grille is a modern vent cover with a long, narrow slot face, made from rust-resistant aluminum with a matte white powder-coated frame and black adjustable louvers. It mounts with no visible screws on the face, so it reads as part of the wall or ceiling rather than as HVAC equipment.It works on both supply and return openings, on walls and ceilings. It is not designed for floors, which need a load-rated floor register. The louvers adjust with any household tool to direct and throttle airflow.Sizes are listed by duct opening: 10" x 4", 12" x 4", 14" x 4", 16" x 4", 20" x 6" and 30" x 6". Measure the hole in the wall or ceiling, not your old cover; the faceplate is about 2" larger in each direction so it covers the cutout. Mounting screws and instructions are included.